baber/WOPTO huggingface dataset:
Patent JP-S58175754-A (JP)
Title: Solar heat collector
Inventor: IKUSHIMA MASAO
IPC: F24S10/70
Filed: 1982-04-08
Abstract: PURPOSE:To improve heat collecting efficiency by preventing a heat collecting component from deforming, by a method wherein an arm lever meeting at about right angles with an axial direction of an external tube is extended and the tip of the arm lever is made to abut against an inner wall of the external tube. CONSTITUTION:A heat collecting tube 3b, a heat collecting component 3 made of a heat collecting cover 3a and a troughlike reflecting mirror 4 through which sunlight is made to reflect to the heat collecting component 3 are provided and the central part of the arm lever 9 made of a wire material having a spring property is welded to the upper part of the heat collecting cover 3a either directly or through a short connecting rod 10. The tip of the arm lever 9 which is made to extend further in a direction meeting at about right angles with an axial direction of the external tube 2 is made to penetrate through an insertion hole 11 provided on the edge of an opening of the reflecting mirror 4, the tip of which is made to abut against the inner wall of the external tube 2 by bending it. A coil spring part 12 is formed in the midst of the arm lever 9 the tip of which is pressed against the inner wall of the external tube by the bounce of the coil spring 12.
Patent JP-S55152623-A (JP)
Title: Transfer device for four-wheel drive car
Inventor: MOROTO SHIYUUZOU
IPC: B60K17/35
Filed: 1979-05-15
Abstract: PURPOSE:To obtain an automatic transfer between two-wheel and four-wheel drives by generating an axial thrust in proportion to a transmitted torque for transmitting a power from one output shaft to an input shaft and operating a clutch to connect the input shaft with the other output shaft by the trust thereof. CONSTITUTION:There are provided a shingle input shaft 2 to be driven by the output shaft of an engine and two output shafts 3 and 4 to drive front and rear wheels. The output shaft 3 is provided in a coaxial or parallel state with the input shaft 2, and connected with the shaft 2 by jointing a contact face 8 provided around the shaft 2 with a fixed inclination to the shaft 2 or a member linked therewith with a contact face 9 provided around the output shaft 3 or a member linked therewith to correspond to the contact face on the side of the input shaft. The output shaft 4 is provided in parallel with the shaft 2, and connected via a clutch device 12 to be operated by a trust generated between the above-written contact faces. Thus, the mutual transfer between two-wheel and four-wheel drives can be obtained rapidly and automatically.
Patent JP-H05222405-A (JP)
Title: Production of high-strength tungsten carbide base cemented carbide
Inventor: INADA SHOGO
IPC: B22F3/10
Filed: 1992-02-13
Abstract: PURPOSE:To produce the WC base cemented carbide having high strength. CONSTITUTION:A pressurized atmosphere of 51 to 100kg/cm<2> pressure by an inert gas is maintained in the heating up state from a prescribed temp. above a liquid phase generating temp. to a sintering temp. in the second half of the heating up process and the first half of a sintering temp. holding process in succession thereto or the first half of this sintering temp. holding process in the method for production of the tungsten carbide base cemented carbide by sintering a green compact molded in accordance with a powder metallurgical method by a vacuum sintering method of executing the heating up process to the sintering temp. above the liquid phase generating temp., the holding process at the above-mentioned sintering temp. and a cooling process from this sintering temp. in a vacuum atmosphere.
Patent JP-S59185994-A (JP)
Title: Heat exchanger
Inventor: TOIDA HIROMI
IPC: F28F9/26
Filed: 1983-04-04
Abstract: PURPOSE:To reduce a brazing process and to prevent a leakage accident in an interconnected position by providing a heat exchanger in which a side plate is attached together with a packing, a part of interconnected copper pipes is made into a communicating section, and a communicating plate made by press forming or plastic molding is installed as an interrupting section between copper pipes that are not communicated. CONSTITUTION:In an end of a heat exchanger, a side plate having a through hole and a packing 12 are attached to a point where a copper pipe 9 is located, and a communicating section 15 is provided between interconnected copper pipes 9 and a communicating plate 13 made by press forming or plastic molding is provided so as to locate an interruption section 16 in a position of interrupting the communication, such interrupting section 16 being made use for fastening with a fastening screw 17. The communicating plate 13 can be made as one piece by press forming or plastic molding even when copper pipes 9 are arranged in one row or multiple rows, and as a result, a brazing process can be reduced and a leakage of liquid medium can be prevented.
Patent JP-S61291780-A (JP)
Title: Measuring pump
Inventor: ARUBAATO HENRII MOORANDO
IPC: B01F15/04
Filed: 1986-03-19
Abstract: A pump is provided which is capable of delivering measured doses of a liquid, the pump comprising a body having a longitudinal passage, and a pair of opposed pistons slidingly received in said longitudinal passage, cross passages in said body which communicate with the longitudinal passage and constitute respectively an inlet port and an outlet port, means for moving the pistons in unison between the inlet port and outlet port while their opposed faces are spaced by a distance defining the liquid dose and means for closing the gap between the pistons while the pistons are in the region of the outlet port so as to deliver a measured dose of liquid through the outlet.
Patent JP-H05237289-A (JP)
Title: Dry-cleaning method
Inventor: SAKAMOTO NAGOO
IPC: D06F43/08
Filed: 1991-02-28
Abstract: PURPOSE:To provide a dry-cleaning method which can greatly prolong the life of an element in a capsule filter with less pollution of a solvent due to a moisture and less deterioration of the cleaning power thereof and which can shorten the cleaning time so as to reduce the burden to a circulating pump or the like with a low cost and with a high workability CONSTITUTION:In a dry-cleaning process in which garments 3 or the like are washed in a washing machine 2 in which a solvent 1 containing a cleaning agent is charged while the solvent is filtered through a capsule filter 5 incorporating an element 4, a polymer compound 11 having a water adsorbability is charged in the capsule filter 5 or a part of a circulating passage for the solvent 1. The cleaning carried out while moisture existing in the solvent 1 and the cleaning agent is absorbed by the polymer compound 11.
Patent JP-H01234455-A (JP)
Title: Thermoplastic resin composition
Inventor: YOSHINO HIROKI
IPC: C08L55/02
Filed: 1988-03-14
Abstract: PURPOSE:To obtain the title composition having improved melt flow behavior and moldability without adverse effect on heat resistance, by adding a specific amount of a polyamide resin to a phenylmaleimide-copolymerized ABS resin. CONSTITUTION:(A) 50-98 pts.wt. of phenyl maleimide-copolymerized ABS resin comprising A1: 5-40wt.% of diene rubber such as polybutadiene, A2: 36-80wt.% of an aromatic vinyl monomer such as alpha-methylstyrene, A3: 6-38wt.% of vinyl cyanide monomer such as acrylonitrile, A4: 2-25wt.% of phenylmaleimide, A5: unsaturated carboxylic monomer such as acrylic acid, and A6: 0-20wt.% of other copolymerizable vinyl monomers, are compounded with (B) 50-2 pts.wt. of a polyamide resin such as polyamide 6.
Patent JP-H05264763-A (JP)
Title: Target for laser plasma
IPC: G21B1/15
Filed: 1992-03-17
Abstract: PURPOSE:To reduce evaporation of a target substance, suppress deposition to an optical system and other equipment, and obtain a target which can cope with a highly repetitive operation by providing a thin film which becomes a target substance on a support. CONSTITUTION:A target substance 1 such as molybdenum and gold which is thinned with a thickness of 0.1-0.9mum is deposited on a band-shaped and flexible support 2 which is made by polymer etc. The support can combust and vaporize the evaporated support 2 by introducing a slight oxygen into a vacuum chamber. Also, by achieving a mechanical strength, the target substance 1 can be thinned to a thickness so that no deposition is generated. A target 20 is wound around a feed-side reel 21. Then, the target 20 is wound up by a reception-side reel 22 and then moves on a laser-irradiation surface 24. Also, since the target 20 is brought onto the irradiation surface 24 constantly, a guide 23 is provided, thus supplying a new target substance onto the irradiation surface 24 constantly even if laser is operated highly repeatedly.
Patent JP-S51135456-A (JP)
Title: Matrix selection circuit
Inventor: YOSHIDA MASAHIRO
IPC: H03K17/76
Filed: 1975-05-20
Abstract: PURPOSE:Utilization of the alternating pulse for the singnal source of matrix selection circuit.
Patent JP-S55150844-A (JP)
Title: Preparation of cheese snack
Inventor: MORIKI KOUICHI
IPC: A23C19/09
Filed: 1979-05-16
Abstract: PURPOSE: To obtain cheese snacks capable of providing a slight feeling of fullness, having improved nutritive value, by making thin layers having a thickness not more than 20mm from cheese as a main raw material, followed by baking them as quickly as possible to form a porous structure.  
     CONSTITUTION: Cheese, e.g., Cheddar, Edam, Gouda cheese, etc. or a blended product thereof obtd. by mixing with not more than 30wt% of additives, e.g., a protein food, carbohydrate food, binder, leaven or a food obtained by coating the cheese with said additives, and formed to thin sheets having <20mm, preferably <10mm, thickness, is baked by using preferably an infrared and/or high-frequency heater as quickly as possible at 140W300°C, preferably at 150W250°C until its water content attains ≤10wt%, preferably ≤8wt%. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03262165-A (JP)
Title: Semiconductor device
Inventor: TAKAGI SHINICHI
IPC: H01L29/88
Filed: 1990-03-13
Abstract: PURPOSE:To obtain a semiconductor device excellent and stable in electrical property by a method wherein an insulating film whose thickness is adequate to enable an electron tunnel effect to take place is formed on a junction between semiconductors different in conductivity type. CONSTITUTION:A gate electrode 4 is formed on a region surrounded with an element isolation insulating film 2 through the intermediary of a gate insulating film 3 on a P-type silicon substrate 1, a source region 5 and a drain region 6 both of N-type high in concentration are formed self-aligned with the gate electrode 4 to constitute a MOS transistor Q, and a first insulating film 7 is formed thereon. An opening is provided to the first insulating film 7 above the drain region 6, and a pair of polycrystalline silicon thin film layers 9 and 10 of P-type high in concentration are formed isolated from each other through the intermediary of a silicon nitride layer 8. Furthermore, polycrystalline silicon thin film layers 12 and 13 of N-type high in concentration are formed thereon through the intermediary of a silicon nitride layer 11 which is thin enough to enable electrons to tunnel through. In result, a PN junction which is sharp in distribution of impurity concentration and free from a result level located near to it can be obtained without deteriorating in function as a tunnel diode.
Patent JP-H10236051-A (JP)
Title: Hanging holder
Inventor: TAKAHASHI MASAO
IPC: B42F15/00
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a hanging holder which can be inexpensively obtd. by facilitating manufacturing. SOLUTION: Cylindrical supporting parts 3 are respectively provided on the upper edges of the front and back pieces 1a and 1b of a doubling sheet plate 1 and a supporting piece with inserting pieces 5 on both ends is inserted through this supporting part 3 and an inserting hole 8 provided on an inserting piece 6 consisting of a synthetic resin is inserted to the inserting piece 5 on both ends and a press piece 10 extending inward from the inside face and pressing the top face of the supporting part 3 is provided on the top part of the sliding piece 6.
Patent JP-H08265860-A (JP)
Title: Gas hot water heater, check device and their combination
Inventor: IWAMOTO RYUSHI
IPC: H04Q9/00
Filed: 1995-03-20
Abstract: PURPOSE: To automatically switch the gas hot water heater into the check state by sending a check text between the gas hot water heater and the check device at the outside of the gas hot water heater. CONSTITUTION: The check device 4 is provided with a check test generating means 4-a generating a check text for checking or the like, and a check communication means 4-b sending the check text generated by the check text generating means 4-a to a control means 2 in the gas hot water heater 1. In the actual check process, the check text assigned to each check item is sent via a check communication means 4-b and a control means 2 in the gas hot water heater 1 receives the text to conduct checking or the like. In this case, a main body communication means receives the check text, then a text analysis means discriminates the received content and when the exclusive check text is discriminated, the result of discrimination is reported to the check command means and reports it to a hot water supply characteristic control means that it starts the check operation.  The hot water supply characteristic control means receives the request to switch the gas hot water heater 1 into the check operation state.
Patent JP-S57178635-A (JP)
Title: Brake method of conveyed object
Inventor: KARITA ATSUJI
IPC: B65G54/02
Filed: 1981-04-21
Abstract: PURPOSE:To perform brake operation in accordance with speed of a conveyed object, in the captioned method of work tables driven by a linear motor or the like, by detecting the conveyed object to pass and applying a brake correspondingly to the object at its detection. CONSTITUTION:When a conveyed object 2 is moved by a linear motor 1 to pass a distance between limit switches 3, 4 at a high speed, a period Ta1, from the time for the conveyed object 2 to pass the limit switch 3 to the time for the object 2 to pass the limit switch 4, is subtracted from a period T0, from the time for a timer 8 to start counting to the time for the timer 8 to finish a prescribed counting, to obtain a period Ta2=To-Ta1 as a brake period for the conveyed object 2. While for the conveyed object 2 to pass the distance between the limit switches 3, 4 at a low speed, a period Tb2=T0-Tb1 is used as a brake period for the conveyed object 2 being conveyed at a low speed. The period Ta1 is less than the period Tb1, accordingly, the brake period Ta2 at a  high speed is longer than the period Tb2 at a low speed, in this way, a brake  can be applied in accordace with the speed of the conveyed object 2 by setting  the counting period T0 of the timer 8 in accordance with a speed range of the conveyed object 2.
Patent JP-H03263713-A (JP)
Title: Manufacture of flat cable
Inventor: NUMAO HIDEHIRO
IPC: H01B7/08
Filed: 1990-03-12
Abstract: PURPOSE:To obtain a flat cable which can be applied with sufficient tension when laminated and has high reliability by laminating two sheet-shaped bodies arranged and temporarily stuck with island-shaped insulating sheets at the preset interval on peelable sheets across conductor materials. CONSTITUTION:Island-shaped insulating sheets 21A are arranged and temporarily stuck at the preset interval on peelable sheets 22 to form sheet-shaped bodies 251, 252. The sheet-shaped bodies 251, 252 are laminated across a conductor material 27 with the island-shaped bodies 21A located on the inside. A laminated sheet-shaped body 29 is cut between the island-shaped insulating sheets 21A, 21A, and the peelable sheets 22 are removed to manufacture a flat cable 31. Sufficient tension can be applied to the sheet-shaped bodies 251, 252 when they are laminated, the occurrence of meandering and wrinkling is suppressed, and a flat cable 31 with high reliability is manufactured. Sufficient tension can be applied, the laminating speed can be increased, and productivity is improved.
Patent JP-S55153794-A (JP)
Title: Organic phosphoric ester derivative, its preparation, and germicide, insecticide, and acaricide comprising it
Inventor: FUJIMORI KUNIHIKO
IPC: C07F9/18
Filed: 1979-05-18
Abstract: NEW MATERIAL:An organic phosphoric ester derivative of formula I (R and R' are alkyl groups).  
     EXAMPLE: O-Methyl S-n-propyl 0-4-( 4-trifluoromethylphenoxy )phenylthiophosphate.  
     USE: A germicide, insecticide, and acaricide having a control effect on injurious insects, acarids, sanitary harmful insects and blast of rice plants.  
     PROCESS: As shown by the reaction formula (X is halogen), an O-alkyl S-alkyl phosphorohalidothioate is reacted with trifluoromethylphenoxy-phenol in the presence of an acid acceptor, e.g. a tertiary amine such as a trialkylamine, or an inorganic base such as an alkali metal hydride, in a solvent, e.g. dietylyl ether or benzene, to give the compound of formula I. The reaction temperature is -10W 50°C for the tertiary amine, and -10W150°C for the base. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08261592-A (JP)
Title: Absorption type hot and chilled water generator and controlling method therefor
Inventor: UCHIDA SHUICHIRO
IPC: F25B15/00
Filed: 1995-03-20
Abstract: PURPOSE: To prevent the blow-through of gas by providing means for detecting the level of absorption liquid in an absorber to output a signal, means for increasing or decreasing a flow rate from a regenerator to the absorber, and control means for controlling the increase or decrease of the flow rate based on the received signal to set the level in the absorber to a predetermined level. CONSTITUTION: Since the temperature of chilled water passed from a cooling load to a tube group in an evaporator 13 is low at the time of lowering a load, refrigerant vapor 14 evaporated in the evaporator 13 decreases. Accordingly, the vapor 14 absorbed to the absorption liquid 12 in an absorber becomes little, and the increase of the absorption liquid amount by the refrigerant vapor absorption is less than that at the time of total load. Thus, it is so controlled as to reduce only the flow rate of the absorption liquid from the absorber 4 to the regenerator 5 at the time of lowering the load, and so controlled as to decrease the absorption liquid flow rate from the regenerator 5 to the absorber 4, and the level in the absorber 4 becomes predetermined level.  Therefore, a large quantity of absorption liquid flows from the regenerator 5 to the absorber 4, the level in the regenerator 5 is lowered so that gas does not blow through from the regenerator 5 to the absorber 4, and hence the decrease of the performance of a refrigerator does not occur.
Patent JP-S58179508-A (JP)
Title: Method for transporting two strands of rolled steel bars to a cooling bed
Inventor: IMURA TERUO
IPC: B21B1/16
Filed: 1982-04-13
Abstract: PURPOSE:To eliminate the need for installing more cooling bed in rolling steel bars by two strand system, by transporting two strands of rolled steel bars simultaneously outputted from the final rolling mill to the plural cooling grooves of a platen at the same time, and laterally shifting the bars to introduce them to a line of cooling bed. CONSTITUTION:Two strands of steel bars 15a, 15b having prescribed shapes respectively are formed at the final mill 6 of a group of finish mills 1-6. The former bar is transported by a line table 7 and is laterally slided to an adjoining lifter 16 to be transferred to a chute 17 by lifting it with the aid of the lifter 16, and is laterally shifted to a cooling groove 9a of cooling grooves 9a-9e of a platen 9 placed at the inlet side of a cooling bed 11. On the other hand, the steel bar 15b is transported to a guide groove 18 and is advanced by pinching it with the aid of a pinch roll 19 at intervals of a given time after the tail end of the bar 15b passes through a detector 20. The rotating speed of the roll 19 is synchronized to that of the mill 6, and the bar 15b is transferred to the groove 9b to stop at the position where the front tip of the bar 15b is trued up to that of the bar 15a. Both of the bars are laterally shifted in sequence on the platen 9 by a movable lobe and are introduced to the bed 11, then the bars after being cooled are transported to the next stage by a run out table 13.
Patent JP-S60202952-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAWAKI HIDEKI
IPC: H01L21/86
Filed: 1984-03-28
Abstract: PURPOSE:To reduce defects largely by forming an amorphous silicon layer on a single crystal silicon layer and converting the amorphous silicon layer into a single crystal silicon layer. CONSTITUTION:A single crystal magnesia spinel layer 2 is formed on a silicon single crystal substrate 1, and a silicon single crystal layer 3 is further shaped. An amorphous silicon layer 4 in 0.5mum thickness is formed. The amorphous silicon layer is annealed for approximately ten min in hydrogen gas, and changed into a second silicon single crystal 4'. A third silicon single crystal layer 5 is shaped in approximately 40mum thickness at a growth rate of approximately 0.85mum/min in hydrogen gas at approximately 950 deg.C.
Patent JP-H01234892-A (JP)
Title: Method for displaying character string in graphic image plane
Inventor: INOUE KATSU
IPC: G09G5/36
Filed: 1988-03-16
Abstract: PURPOSE:To improve the handling for character display by giving one optional character in a character string to be displayed the front start address of a specific area according to the corresponding character code, and transferring a font pattern from the address to a specified location in a graphic display memory. CONSTITUTION:Character front data 11 are stored in the specific area of a rewritable memory 10 in the order of character code corresponding to characters, and character font data B0l-B15l corresponding to, for example, a lower-case English letter l represent a character front 10 by 16 bytes from a start address 12. Then a one-byte front pattern read out to the high-order digits of the arithmetic register of a processor is shifted right logically by 0-7 bits to perform two-byte transfer, so that a character string beings to be displayed from an optional dot position. Consequently, the character string can be displayed freely and repeatedly during a character string display procedure and the display position is optional in a display dot area, so the handling for the character display is improved greatly.
Patent JP-H07271374-A (JP)
Title: Electronic musical instrument
Inventor: WACHI MASATADA
IPC: G10H7/08
Filed: 1994-03-30
Abstract: PURPOSE:To obtain the electronic musical instrument, closer to a natural musical instrument than before, which does not make an ensemble unnatural even when played together with natural musical instruments. CONSTITUTION:The electronic musical instrument is placed in operation mode wherein an environment effect switch 2b is ON. The sound source parameter of a timbre selected with a timbre selection switch 2a is read out of a timbre memory 7. Correction data based upon the relation between the musical sound of the natural musical instrument and environment are stored in a parameter correction memory 8 while made to correspond to information on temperature, humidity, and atmospheric pressure. The correction data corresponding to the timbre information, temperature detected by a temperature sensor 4, humidity detected by a humidity sensor 5, and atmospheric pressure detected by an atmospheric pressure sensor 6 are read out of the parameter correction memory 8 and the sound source parameter is modulated. The modulated sound source parameter is outputted to a sound source circuit 9.